Model Number3-24V to 5V 6V 9V 10V 12V 15V 18V 24V 8W DC-DC Voltage Converter
Output Frequency400KHZ
Output TypeDUAL
Output Power1 - 50W
Weight10g
is_customizedYes
Output CurrentQuiescent current: 3-4mA
Product Description
DC-DC Voltage Converter Boost-Buck Module Positive Negative Voltage Dual Output 3-24V to 5V 6V 9V 10V 12V 15V 18V 24V 8WDescription:Input voltage 3~24V,output optional ±5V/±6V/±9V/±10V/±12V/±15V/±18V±24VMaximum output power: 1-8W (For details, please see the description at the bottom or ask us for information.)Conversion efficiency :70-90%Quiescent current: 3-4mAAccuracy : Positive voltage ±3%,Negative voltage ±5%8W DC-DC Boost-Buck Converter working frequency 400KHZ. Operating ambient temperature : -40~+85 Degrees CelsiusSize: 42 x 24 x 15mmWeight: 10gHigh efficiency up to 90%Built in Frequency CompensationBuilt in Soft-Start FunctionBuilt in Thermal Shutdown FunctionBuilt in Current Limit FunctionNote:1 In order to obtain a more stable voltage, it is recommended that the output is greater than 10MA2 V- cannot be used alone, or no voltage output.But you can just use V+ ApplicationsADC/DAC/Operational Amplifier Reference voltageRS232 RS485 RS422 BusAudio equipmentLow power audio power supplyCar audio amplifier dual power boardLCD power supplyInstrumentation equipmentAttention: This is a DC-DC voltage converter module,Must be noted when using:1 Input voltage can not be greater than the maximum input range2 Output power can not be greater than the maximum load for a long time3 Input power must be greater than the output power, because the power consumption of the module itselfQ & A:Q1 : Why output voltage is less than the nominal voltageA1: Input power supply power is too low.Test the input voltage with a multimeter,a t this time of the input voltage is very lowQ2 : Why is the negative voltage not output or the output too low?A2 : The negative voltage cannot be used alone. When using a negative voltage, the same load must be connected at the positive voltage terminal.